package com.lancoo.znbkxx.teacher.aibkTestCoach.paperToEvaluation.aibkEvalutionXZT

import android.content.Context
import android.os.Handler
import android.text.Html
import android.util.Log
import android.view.View
import android.webkit.JavascriptInterface
import android.webkit.WebView
import android.webkit.WebViewClient
import androidx.appcompat.app.AppCompatActivity
import androidx.fragment.app.Fragment
import androidx.viewpager.widget.ViewPager
import com.lancoo.znbkxx.teacher.R
import com.lancoo.znbkxx.teacher.aibkTestCoach.aibkDialog.ShowDialogTools
import com.lancoo.znbkxx.teacher.aibkTestCoach.aibkTools.LancooMethod.addClickScale
import com.lancoo.znbkxx.teacher.aibkTestCoach.aibkTools.MyToast
import com.lancoo.znbkxx.teacher.aibkTestCoach.auidoPlayer.AudioPlayer
import com.lancoo.znbkxx.teacher.aibkTestCoach.auidoPlayer.ChildAudioPlayer
import com.lancoo.znbkxx.teacher.aibkTestCoach.kBase.KBaseFragment
import com.lancoo.znbkxx.teacher.aibkTestCoach.kBase.KBaseFragmentPagerAdapter
import com.lancoo.znbkxx.teacher.aibkTestCoach.networkRequest.entity.PaperEvaluationInfor
import com.lancoo.znbkxx.teacher.aibkTestCoach.paperToEvaluation.PaperEvaluationInforIndexHelp
import com.lancoo.znbkxx.teacher.aibkTestCoach.paperToEvaluation.PaperEvaluationInforIndexHelp.getChildListBean
import com.lancoo.znbkxx.teacher.aibkTestCoach.paperToEvaluation.aibkEvalutionZHT.EvaluationFragmentParentXzt
import com.lancoo.znbkxx.teacher.utils.LancooAnim
import com.lancoo.znbkxx.teacher.utils.WebStyleUtils
import com.lancoo.znbkxx.teacher.widget.KWebView
import kotlinx.android.synthetic.main.aibk_include_article_view.view.*
import kotlinx.android.synthetic.main.aibk_include_child_answer_title_infor.view.*
import kotlinx.android.synthetic.main.aibk_include_parent_audioplayer_a.view.*
import kotlinx.android.synthetic.main.aibk_include_ques_answer_view.view.*
import kotlinx.android.synthetic.main.aibk_include_ques_assessment.view.*
import kotlinx.android.synthetic.main.aibk_include_ques_web_ask_view.view.*
import kotlinx.android.synthetic.main.aibk_include_question_information_view.view.*
import kotlinx.android.synthetic.main.aibk_fragment_model_splitlayout.view.*
import kotlinx.android.synthetic.main.aibk_include_layout_evaluation_button_view.view.*
import java.text.SimpleDateFormat
import java.util.*

class EvaluationFragmentXzt(
        val activity: AppCompatActivity,
        val paperEvaluationInfor: PaperEvaluationInfor,
        val index_A: Int,
        val index_B: Int
) : KBaseFragment(), View.OnClickListener {

    private var rootView: View? = null
    private var childVpPosition = 0
    private var isAddView = false
    private var fragmentList: MutableList<Fragment>? = ArrayList()
    private var childAudioPlayerY: ChildAudioPlayer? = null

    override fun createLayout(): Int {
        return R.layout.aibk_fragment_model_splitlayout
    }

    override fun initView(view: View?) {
        rootView = view
        rootView!!.RlArticleView.visibility = View.GONE
        rootView!!.IvPlayOrPause.setOnClickListener(this)
        rootView!!.IBtnArticle.setOnClickListener(this)

        showQuestionView()
    }

    /*
    * 显示试题内容
    * */
    private fun showQuestionView() {

        rootView!!.RlEvaluationButtonView.visibility = View.VISIBLE
        rootView!!.BtnEvaluationQues.setOnClickListener(this)
        rootView!!.BtnEvaluationQues.addClickScale()
        //隐藏单题评估系数
        rootView!!.RlQuesAssessment.visibility = View.GONE

        //是否显示来源
        var resource = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].Resource
        if (resource.isEmpty()) {
            rootView!!.IncludeQuesInformationView.TvSourceFrom.visibility = View.INVISIBLE
        } else {
            rootView!!.IncludeQuesInformationView.TvSourceFrom.visibility = View.VISIBLE
            rootView!!.IncludeQuesInformationView.TvSourceFrom.text = "来源: $resource"
        }
        //显示试题准确率
        var quesScoreRate = paperEvaluationInfor.TypeList[index_A].QuesList[index_B].ScoreRate
        if (quesScoreRate != "--") {
            quesScoreRate = "$quesScoreRate%"
        }
        rootView!!.IncludeQuesInformationView.TvScoreRate.text = "得分率: $quesScoreRate"

        //加载题干内容
        val typeNo = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].TypeNo
        if (typeNo == "L" ||typeNo == "E" || typeNo == "F") {
            var timeLength = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].QuesAudio.TimeLength
            val format = SimpleDateFormat("mm:ss", Locale.CHINA)
            rootView!!.TvAudioTotalTime.text = format.format(timeLength * 1000)
            rootView!!.RlAudioPlayer.visibility = View.VISIBLE
            var article = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].QuesAudio.Article
            if (article.isEmpty()) {
                article = activity.getString(R.string.aibk_no_article)
            } else {
                article = activity.resources.getString(R.string.aibk_yes_article, article)
            }

            WebStyleUtils.showWebViewCssStyle(activity, rootView!!.WvArticle, article, false)
            val ask = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].QuesBody
            if (WebStyleUtils.hasTable(ask)) {
                WebStyleUtils.showWebViewCssStyle(activity, rootView!!.WvAsk, ask, false)
            } else {
                WebStyleUtils.showWebViewCssStyle(activity, rootView!!.WvAsk, ask, true)
            }

            Handler().postDelayed({
                rootView!!.IBtnArticle.performClick()
            }, 300)
        } else {
            rootView!!.RlAudioPlayer.visibility = View.GONE
            val ask = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].QuesBody
            if (WebStyleUtils.hasTable(ask)) {
                WebStyleUtils.showWebViewCssStyle(activity, rootView!!.WvAsk, ask, false)
            } else {
                WebStyleUtils.showWebViewCssStyle(activity, rootView!!.WvAsk, ask, true)
            }
            rootView!!.WvAsk.addJavascriptInterface(
                    JSInterface(
                            activity,
                            WebStyleUtils.returnImageUrlsFromHtml(ask)
                    ), "Android"
            )
        }
        rootView!!.WvAsk.webViewClient = object : WebViewClient() {
            override fun onPageFinished(view: WebView, url: String) {
                super.onPageFinished(view, url)
                rootView!!.RlWebLoading.visibility = View.GONE
                WebStyleUtils.setWebImageClick(view, "Android")

                isAddView = true
                handler.sendEmptyMessageDelayed(0, 100)
            }
        }

        rootView!!.WvAsk.setOnScrollChangeListener(object : KWebView.OnScrollChangeListener {
            override fun onPageEnd(l: Int, t: Int, oldl: Int, oldt: Int) {
                Log.e("KWvA", "已经到达地端")
            }

            override fun onPageTop(l: Int, t: Int, oldl: Int, oldt: Int) {
                Log.e("KWvA", "已经到达顶端")
            }

            override fun onScrollChanged(l: Int, t: Int, oldl: Int, oldt: Int) {
                Log.e("KWvA", "=======oldt========$oldt")
            }
        })
        //加载作答区域
        fragmentList!!.clear()
        var childListSize = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].ChildList.size
        for (c in 0 until childListSize) {
            val fragment = EvaluationFragmentParentXzt(activity, paperEvaluationInfor, index_A, index_B, c)
            fragment.setChildAudioListener(object : EvaluationFragmentParentXzt.OnChildAudioListener {
                override fun pauseParentAudio(childAudioPlayer: ChildAudioPlayer) {
                    childAudioPlayerY = childAudioPlayer
                    activity.runOnUiThread {
                        pauseAudio()
                    }
                }
            })
            (fragmentList as ArrayList<Fragment>).add(fragment)
        }

        val mAdapter = KBaseFragmentPagerAdapter(childFragmentManager, fragmentList as ArrayList<Fragment>)
        rootView!!.VpAnswer.adapter = mAdapter
        rootView!!.VpAnswer.addOnPageChangeListener(object : ViewPager.OnPageChangeListener {
            override fun onPageScrolled(
                    position: Int,
                    positionOffset: Float,
                    positionOffsetPixels: Int
            ) {
            }

            override fun onPageSelected(position: Int) {
                childVpPosition = position
                showChildVpInfor()
            }

            override fun onPageScrollStateChanged(state: Int) {}
        })
    }

    private fun showChildVpInfor() {
        var childListSize = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].ChildList.size
        rootView!!.TvChildAnswerCount.text = Html.fromHtml(resources.getString(R.string.aibk_xzt_child_count, childListSize))
        rootView!!.TvChildAnswerCurrent.text = Html.fromHtml(resources.getString(R.string.aibk_current_child_vp, childVpPosition + 1, childListSize))
    }

    //JS点击事件处理
    inner class JSInterface(var context: Context, var imageUrls: Array<String>?) {

        @JavascriptInterface
        fun clickFunction(position: String) {
            return
        }

        //java回调js代码，不要忘了@JavascriptInterface这个注解，不然点击事件不起作用
        @JavascriptInterface
        fun openImage(img: String, pos: Int) {
            val paths = ArrayList<String>()
            paths.add(img)
            Log.e("openImage", "$pos========点击了图片=========$img")
            ShowDialogTools.showBigImageDialog(activity, img)
        }
    }

    //点击事件
    override fun onClick(v: View?) {
        when (v?.id) {
            R.id.IvPlayOrPause -> {
                var quesAudioPath = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].QuesAudio.Path
                audioPlayer = AudioPlayer(
                        activity, rootView!!.IvPlayOrPause,
                        rootView!!.SeekBarProgress,
                        rootView!!.TvAudioCurrentTime,
                        rootView!!.TvAudioTotalTime,
                        quesAudioPath,
                        AudioPlayer.ParentAudioListener {
                            if (childAudioPlayerY != null) {
                                childAudioPlayerY!!.pauseChildAudio()
                            }
                            val audioSpeed = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].AudioSpeed
                            audioPlayer!!.setPlaySpeed(audioSpeed.toFloat())
                        })
            }
            R.id.IBtnArticle -> {
                if (rootView!!.RlArticleView.visibility == View.GONE) {
                    rootView!!.IBtnArticle.setImageResource(R.mipmap.aibk_audioplayer_article_close)
                    LancooAnim.expand(rootView!!.RlArticleView)
                } else {
                    rootView!!.IBtnArticle.setImageResource(R.mipmap.aibk_audioplayer_article_open)
                    LancooAnim.collapse(rootView!!.RlArticleView)
                }
            }
            R.id.BtnEvaluationQues ->{
                MyToast.showToast("跳转到教师端讲评界面--选择题")
            }
        }
    }

    //答题卡跳转
    fun fragmentJumpToSortIndex(itemSortIndex: String) {
        childVpPosition = PaperEvaluationInforIndexHelp.ItemSortIndex_return_ChildVpIndex(paperEvaluationInfor, itemSortIndex)
        if (isAddView) {
            handler.sendEmptyMessageDelayed(0, 100)
        }
    }

    //答题卡跳转辅助方法
    private val handler = Handler(Handler.Callback { msg ->
        when (msg.what) {
            0 -> {
                rootView!!.VpAnswer.setCurrentItem(childVpPosition, true)
                showChildVpInfor()
            }
        }
        false
    })

    //单题独立加载
    override fun setMenuVisibility(menuVisible: Boolean) {
        super.setMenuVisibility(menuVisible)
        //关闭大题音频
        pauseAudio()
        //关闭小题音频
        var childListSize = paperEvaluationInfor.TypeList[index_A].QuesDetailList[index_B].ChildList.size
        for (c in 0 until childListSize) {
            val path = getChildListBean(paperEvaluationInfor, index_A, index_B, c).ChildAudio.Path
            if (path.isNotEmpty()) {
                if(fragmentList!!.size>0) {
                    val fragment = fragmentList!![c] as EvaluationFragmentParentXzt
                    fragment.pauseChildAudio()
                }
            }
        }

    }

}